config.yml

version: 2
references:
  repo_restore_cache: &repo_restore_cache
    restore_cache:
      keys:
        - repo-{{ .Environment.CIRCLE_SHA1 }}
  repo_save_cache: &repo_save_cache
    save_cache:
      key: repo-{{ .Environment.CIRCLE_SHA1 }}-{{ epoch }}
      paths:
        - ~/airbrake
  bundle_install: &bundle_install
    run:
      name: Install Bundler dependencies
      command: bundle install --path ~/airbrake/vendor/bundle --jobs 15
  appraisal_install: &appraisal_install
    run:
      name: Install Appraisal dependencies
      command: bundle exec appraisal install --jobs 15
  unit: &unit
    run:
      name: Run unit tests
      command: bundle exec rake spec:unit
  rails32: &rails32
    run:
      name: Test Rails 3.2
      command: bundle exec appraisal rails-3.2 rake spec:integration:rails
  rails41: &rails41
    run:
      name: Test Rails 4.1
      command: bundle exec appraisal rails-4.1 rake spec:integration:rails
  rails42: &rails42
    run:
      name: Test Rails 4.2
      command: bundle exec appraisal rails-4.2 rake spec:integration:rails
  rails50: &rails50
    run:
      name: Test Rails 5.0
      command: bundle exec appraisal rails-5.0 rake spec:integration:rails
  rails51: &rails51
    run:
      name: Test Rails 5.1
      command: bundle exec appraisal rails-5.1 rake spec:integration:rails
  rails52: &rails52
    run:
      name: Test Rails 5.2
      command: bundle exec appraisal rails-5.2 rake spec:integration:rails
  rails60: &rails60
    run:
      name: Test Rails 6.0
      command: bundle exec appraisal rails-6.0 rake spec:integration:rails
  sinatra: &sinatra
    run:
      name: Test Sinatra
      command: bundle exec appraisal sinatra rake spec:integration:sinatra
  rack: &rack
    run:
      name: Test Rack
      command: bundle exec appraisal rack rake spec:integration:rack
jobs:
  lint:
    docker:
      - image: circleci/ruby:2.6
    working_directory: ~/airbrake
    steps:
      - checkout
      - <<: *repo_save_cache
      - <<: *bundle_install
      - run:
          name: Run RuboCop linting
          command: bundle exec rubocop --parallel
  "ruby-2.1":
    docker:
      - image: circleci/ruby:2.1
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails32
      - <<: *rails41
      - <<: *rails42
      - <<: *sinatra
      - <<: *rack
  "ruby-2.2":
    docker:
      # We can't upgrade to v2.2.10 because of the Sidekiq bug that was patched
      # but never backported:
      # https://github.com/mperham/sidekiq/commit/bca93969d387222a55aad0921d647c7178a0c26f
      - image: circleci/ruby:2.2.9
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails32
      - <<: *rails41
      - <<: *rails42
      - <<: *rails50
      - <<: *rails51
      - <<: *sinatra
      - <<: *rack
  "ruby-2.3":
    docker:
      - image: circleci/ruby:2.3
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails32
      - <<: *rails41
      - <<: *rails42
      - <<: *rails50
      - <<: *rails51
      - <<: *rails52
      - <<: *sinatra
      - <<: *rack
  "ruby-2.4":
    docker:
      - image: circleci/ruby:2.4
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails32
      - <<: *rails42
      - <<: *rails50
      - <<: *rails51
      - <<: *rails52
      - <<: *sinatra
      - <<: *rack
  "ruby-2.5":
    docker:
      - image: circleci/ruby:2.5
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails32
      - <<: *rails42
      - <<: *rails51
      - <<: *rails52
      - <<: *rails60
      - <<: *sinatra
      - <<: *rack
  "ruby-2.6":
    docker:
      - image: circleci/ruby:2.6
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails32
      - <<: *rails42
      - <<: *rails50
      - <<: *rails51
      - <<: *rails52
      - <<: *rails60
      - <<: *sinatra
      - <<: *rack
  "ruby-2.7":
    docker:
      - image: circleci/ruby:2.7.0
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails50
      - <<: *rails51
      - <<: *rails52
      - <<: *rails60
      - <<: *sinatra
      - <<: *rack
  "jruby-9.2.2.0":
    docker:
      - image: circleci/jruby:9.2.2.0
    working_directory: ~/airbrake
    steps:
      - <<: *repo_restore_cache
      - <<: *bundle_install
      - <<: *appraisal_install
      - <<: *unit
      - <<: *rails32
      - <<: *rails42
      - <<: *rails51
      - <<: *rails52
      - <<: *rails60
      - <<: *sinatra
      - <<: *rack

workflows:
  version: 2
  build:
    jobs:
      - lint
      - "ruby-2.1":
          requires:
            - lint
      - "ruby-2.2":
          requires:
            - lint
      - "ruby-2.3":
          requires:
            - lint
      - "ruby-2.4":
          requires:
            - lint
      - "ruby-2.5":
          requires:
            - lint
      - "ruby-2.6":
          requires:
            - lint
      - "ruby-2.7":
          requires:
            - lint
      - "jruby-9.2.2.0":
          requires:
            - lint